thank you for joining us. >> a pleasure, eliot. >> eliot: it seems to me with all this screaming and shouting about susan rice's testimony. the only thing that struck me for legitimate upset might be that general petraeus has said he believed it was a terrorist and the u.n. ambassador said originally it was not that. is that a legitimate area of some investigation by congress? >> in fairness to susan rice. she did not say it was an act of terrorist. she didn't rule it out either. she made clear her understanding of what happened would evolve over time. the significance of general petraeus on the hill is begin a more fullsome process to answer questions that still don't have complete answers. the second dimension will be the completion of the accountability review board the arb that the state department is working on and will be released next month by secretary of state hillary clinton. i'm confident through these processes we'll understand through the best of our knowledge what exactly happened and put statem